<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="128px">
      <el-form-item label="文章所属分类" prop="type">
        <el-select v-model="queryParams.type" placeholder="请选择文章所属分类" clearable>
          <el-option
            v-for="dict in dict.type.article_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="文章名称" prop="title">
        <el-input
          v-model="queryParams.title"
          placeholder="请输入文章名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="文章封面图片" prop="img">
        <el-input
          v-model="queryParams.img"
          placeholder="请输入文章封面图片"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="state">
        <el-select v-model="queryParams.state" placeholder="请选择状态" clearable>
          <el-option
            v-for="dict in dict.type.artucle_state"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
     <!-- <el-form-item label="文章作者" prop="author">
        <el-input
          v-model="queryParams.author"
          placeholder="请输入文章作者"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
      <el-form-item label="文章简介" prop="introduction">
        <el-input
          v-model="queryParams.introduction"
          placeholder="请输入文章简介"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="是否热门" prop="popular">
        <el-select v-model="queryParams.popular" placeholder="请选择是否热门" clearable>
          <el-option
            v-for="dict in dict.type.popular"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="是否轮播图" prop="banner">
        <el-input
          v-model="queryParams.banner"
          placeholder="请输入是否轮播图"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
     <!-- <el-form-item label="图片列表" prop="imgList">
        <el-input
          v-model="queryParams.imgList"
          placeholder="请输入图片列表"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
     <!-- <el-form-item label="观看数量" prop="seeNum">
        <el-input
          v-model="queryParams.seeNum"
          placeholder="请输入观看数量"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
      <!-- <el-form-item label="喜欢数量" prop="likesNum">
        <el-input
          v-model="queryParams.likesNum"
          placeholder="请输入喜欢数量"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
     <!-- <el-form-item label="分享数量" prop="commentNum">
        <el-input
          v-model="queryParams.commentNum"
          placeholder="请输入分享数量"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
     <!-- <el-form-item label="${comment}" prop="remark1">
        <el-input
          v-model="queryParams.remark1"
          placeholder="请输入${comment}"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
      <!-- <el-form-item label="${comment}" prop="createdAt">
        <el-input
          v-model="queryParams.createdAt"
          placeholder="请输入${comment}"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
     <!-- <el-form-item label="${comment}" prop="remark2">
        <el-input
          v-model="queryParams.remark2"
          placeholder="请输入${comment}"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
     <!-- <el-form-item label="${comment}" prop="remark3">
        <el-input
          v-model="queryParams.remark3"
          placeholder="请输入${comment}"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
      <!-- <el-form-item label="${comment}" prop="remark4">
        <el-input
          v-model="queryParams.remark4"
          placeholder="请输入${comment}"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
     <!-- <el-form-item label="${comment}" prop="remark5">
        <el-input
          v-model="queryParams.remark5"
          placeholder="请输入${comment}"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
      <!-- <el-form-item label="${comment}" prop="remark6">
        <el-input
          v-model="queryParams.remark6"
          placeholder="请输入${comment}"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
    <!--  <el-form-item label="${comment}" prop="remark7">
        <el-input
          v-model="queryParams.remark7"
          placeholder="请输入${comment}"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
    <!--  <el-form-item label="${comment}" prop="remark8">
        <el-input
          v-model="queryParams.remark8"
          placeholder="请输入${comment}"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
      <!-- <el-form-item label="${comment}" prop="remark9">
        <el-input
          v-model="queryParams.remark9"
          placeholder="请输入${comment}"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
      <!-- <el-form-item label="${comment}" prop="remark10">
        <el-input
          v-model="queryParams.remark10"
          placeholder="请输入${comment}"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['article:article:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['article:article:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['article:article:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['article:article:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="articleList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="ID" align="center" prop="id" />
      <el-table-column label="文章所属分类" align="center" prop="type">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.article_type" :value="scope.row.type"/>
        </template>
      </el-table-column>
      <el-table-column label="文章名称" align="center" prop="title" />
      <el-table-column label="文章封面图片" align="center" prop="img" />
      <el-table-column label="状态" align="center" prop="state">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.artucle_state" :value="scope.row.state"/>
        </template>
      </el-table-column>
      <el-table-column label="文章作者" align="center" prop="author" />
      <el-table-column label="文章简介" align="center" prop="introduction" />
      <el-table-column label="文章内容" align="center" prop="content" />
      <el-table-column label="是否热门" align="center" prop="popular">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.popular" :value="scope.row.popular"/>
        </template>
      </el-table-column>
      <el-table-column label="是否轮播图" align="center" prop="banner" />
      <el-table-column label="图片列表" align="center" prop="imgList" />
      <el-table-column label="观看数量" align="center" prop="seeNum" />
      <el-table-column label="喜欢数量" align="center" prop="likesNum" />
      <el-table-column label="分享数量" align="center" prop="commentNum" />
      <!-- <el-table-column label="${comment}" align="center" prop="remark1" /> -->
      <!-- <el-table-column label="${comment}" align="center" prop="createdAt" /> -->
      <!-- <el-table-column label="${comment}" align="center" prop="remark2" /> -->
      <!-- <el-table-column label="${comment}" align="center" prop="remark3" /> -->
      <!-- <el-table-column label="${comment}" align="center" prop="remark4" /> -->
      <!-- <el-table-column label="${comment}" align="center" prop="remark5" /> -->
      <!-- <el-table-column label="${comment}" align="center" prop="remark6" /> -->
      <!-- <el-table-column label="${comment}" align="center" prop="remark7" /> -->
      <!-- <el-table-column label="${comment}" align="center" prop="remark8" /> -->
      <!-- <el-table-column label="${comment}" align="center" prop="remark9" /> -->
      <!-- <el-table-column label="${comment}" align="center" prop="remark10" /> -->
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['article:article:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['article:article:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改文章管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="800px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="文章所属分类" prop="type">
          <el-select v-model="form.type" placeholder="请选择文章所属分类">
            <el-option
              v-for="dict in dict.type.article_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="文章名称" prop="title">
          <el-input v-model="form.title" placeholder="请输入文章名称" />
        </el-form-item>
        <el-form-item label="文章封面图片" prop="img">
          <el-input v-model="form.img" placeholder="请输入文章封面图片" />
        </el-form-item>
        <el-form-item label="状态" prop="state">
          <el-select v-model="form.state" placeholder="请选择状态">
            <el-option
              v-for="dict in dict.type.artucle_state"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="文章作者" prop="author">
          <el-input v-model="form.author" placeholder="请输入文章作者" />
        </el-form-item>
        <el-form-item label="文章简介" prop="introduction">
          <el-input v-model="form.introduction" placeholder="请输入文章简介" />
        </el-form-item>
        <el-form-item label="文章内容">
          <editor v-model="form.content" :min-height="192"/>
        </el-form-item>
        <el-form-item label="是否热门" prop="popular">
          <el-select v-model="form.popular" placeholder="请选择是否热门">
            <el-option
              v-for="dict in dict.type.popular"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="是否轮播图" prop="banner">
          <el-input v-model="form.banner" placeholder="请输入是否轮播图" />
        </el-form-item>
        <el-form-item label="图片列表" prop="imgList">
          <el-input v-model="form.imgList" placeholder="请输入图片列表" />
        </el-form-item>
        <el-form-item label="观看数量" prop="seeNum">
          <el-input v-model="form.seeNum" placeholder="请输入观看数量" />
        </el-form-item>
        <el-form-item label="喜欢数量" prop="likesNum">
          <el-input v-model="form.likesNum" placeholder="请输入喜欢数量" />
        </el-form-item>
        <el-form-item label="分享数量" prop="commentNum">
          <el-input v-model="form.commentNum" placeholder="请输入分享数量" />
        </el-form-item>
        <!-- <el-form-item label="${comment}" prop="remark1">
          <el-input v-model="form.remark1" placeholder="请输入${comment}" />
        </el-form-item> -->
       <!-- <el-form-item label="${comment}" prop="createdAt">
          <el-input v-model="form.createdAt" placeholder="请输入${comment}" />
        </el-form-item> -->
        <!-- <el-form-item label="${comment}" prop="remark2">
          <el-input v-model="form.remark2" placeholder="请输入${comment}" />
        </el-form-item> -->
        <!-- <el-form-item label="${comment}" prop="remark3">
          <el-input v-model="form.remark3" placeholder="请输入${comment}" />
        </el-form-item> -->
      <!--  <el-form-item label="${comment}" prop="remark4">
          <el-input v-model="form.remark4" placeholder="请输入${comment}" />
        </el-form-item> -->
      <!--  <el-form-item label="${comment}" prop="remark5">
          <el-input v-model="form.remark5" placeholder="请输入${comment}" />
        </el-form-item> -->
      <!--  <el-form-item label="${comment}" prop="remark6">
          <el-input v-model="form.remark6" placeholder="请输入${comment}" />
        </el-form-item> -->
      <!--  <el-form-item label="${comment}" prop="remark7">
          <el-input v-model="form.remark7" placeholder="请输入${comment}" />
        </el-form-item> -->
       <!-- <el-form-item label="${comment}" prop="remark8">
          <el-input v-model="form.remark8" placeholder="请输入${comment}" />
        </el-form-item> -->
       <!-- <el-form-item label="${comment}" prop="remark9">
          <el-input v-model="form.remark9" placeholder="请输入${comment}" />
        </el-form-item> -->
        <!-- <el-form-item label="${comment}" prop="remark10">
          <el-input v-model="form.remark10" placeholder="请输入${comment}" />
        </el-form-item> -->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listArticle, getArticle, delArticle, addArticle, updateArticle } from "@/api/article/article";

export default {
  name: "Article",
  dicts: ['popular', 'artucle_state',"article_type"],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 文章管理表格数据
      articleList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        type: null,
        title: null,
        img: null,
        state: null,
        author: null,
        introduction: null,
        content: null,
        popular: null,
        banner: null,
        imgList: null,
        seeNum: null,
        likesNum: null,
        commentNum: null,
        remark1: null,
        createdAt: null,
        remark2: null,
        remark3: null,
        remark4: null,
        remark5: null,
        remark6: null,
        remark7: null,
        remark8: null,
        remark9: null,
        remark10: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询文章管理列表 */
    getList() {
      this.loading = true;
      listArticle(this.queryParams).then(response => {
        this.articleList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        type: null,
        title: null,
        img: null,
        state: null,
        author: null,
        introduction: null,
        content: null,
        createTime: null,
        popular: null,
        banner: null,
        imgList: null,
        seeNum: null,
        likesNum: null,
        commentNum: null,
        remark1: null,
        createdAt: null,
        remark2: null,
        remark3: null,
        remark4: null,
        remark5: null,
        remark6: null,
        remark7: null,
        remark8: null,
        remark9: null,
        remark10: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加文章管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getArticle(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改文章管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateArticle(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addArticle(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除文章管理编号为"' + ids + '"的数据项？').then(function() {
        return delArticle(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('article/article/export', {
        ...this.queryParams
      }, `article_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
